Evidence map›Paper›PMID 42508057›Full record

ArticleJournal of neurosurgery. Case lessons2026

Right-sided chyle leak encountered during supraclavicular brachial plexus exposure: illustrative case.

Jacob Bethel, Asma Eslami, Amgad S Hanna

Abstract read
In one paragraph

Article in Journal of neurosurgery. Case lessons, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Jacob BethelDepartment of Neurological Surgery, School of Medicine and Public Health, University of Wisconsin, Madison.ORCID 0000-0001-9786-3061
Asma EslamiDepartment of Neurological Surgery, School of Medicine and Public Health, University of Wisconsin, Madison.ORCID 0009-0007-2422-3750
Amgad S HannaDepartment of Neurological Surgery, School of Medicine and Public Health, University of Wisconsin, Madison.ORCID 0000-0002-5062-5952

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChyle leaks are a rare but recognized complication of neck surgery, most commonly encountered on the left due to thoracic duct (TD) anatomy. OBSERVATIONS: The authors present an unusual case of a right-sided chyle leak encountered during brachial plexus exposure for nerve transfer for right hemidiaphragm paralysis. Intraoperatively, a moderate leak of milky fluid was identified near a lymph node bed and controlled with suture ligation. Postoperative recovery was uneventful. Right-sided occurrence suggests variant lymphatic anatomy, possibly involving an accessory TD or a large right lymphatic channel. LESSONS: Although uncommon, right-sided chyle leaks may occur during supraclavicular dissection. Awareness of potential anatomical variations, meticulous intraoperative inspection, and prompt recognition allow immediate management and prevention of postoperative morbidity. This case highlights the need for heightened vigilance for lymphatic injury even during nononcological neck procedures. https://thejns.org/doi/10.3171/CASE26349.

Indexed as

brachial plexuschyle leakneck anatomynerve transfer

Identifiers

PMID42508057
PMCPMC13403588

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.